1306167084

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{4909}}^1$

素因数の和:5327

約数の個数: 72

約数和(自身を含む): 3485118000

約数和(自身を除く): 2178950916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 389, 684, 778, 1167, 1556, 2334, 3501, 4668, 4909, 7002, 7391, 9818, 14004, 14727, 14782, 19636, 22173, 29454, 29564, 44181, 44346, 58908, 66519, 88362, 88692, 93271, 133038, 176724, 186542, 266076, 279813, 373084, 559626, 839439, 1119252, 1678878, 1909601, 3357756, 3819202, 5728803, 7638404, 11457606, 17186409, 22915212, 34372818, 36282419, 68745636, 72564838, 108847257, 145129676, 217694514, 326541771, 435389028, 653083542, 1306167084]

約数ペア:

[(1, 1306167084), (2, 653083542), (3, 435389028), (4, 326541771), (6, 217694514), (9, 145129676), (12, 108847257), (18, 72564838), (19, 68745636), (36, 36282419), (38, 34372818), (57, 22915212), (76, 17186409), (114, 11457606), (171, 7638404), (228, 5728803), (342, 3819202), (389, 3357756), (684, 1909601), (778, 1678878), (1167, 1119252), (1556, 839439), (2334, 559626), (3501, 373084), (4668, 279813), (4909, 266076), (7002, 186542), (7391, 176724), (9818, 133038), (14004, 93271), (14727, 88692), (14782, 88362), (19636, 66519), (22173, 58908), (29454, 44346), (29564, 44181)]